Location:
Search - ones.cp
Search list
Description: ACM试题Problem K:Ones
Description
Given any integer 0 <= n <= 10000 not divisible by 2 or 5, some multiple of n is a number which in decimal notation is a sequence of 1 s. How many digits are in the smallest such a multiple of n?
-ACM questions Problem K : Ones Description Given any integer 0
Platform: |
Size: 8192 |
Author: LY |
Hits:
Description: large.
The second technique is the time–frequency domain equalization with channel shortening [29]. A time-domain equalizer is inserted to reduce the MIMO channels to the ones with the channel length shorter than or equal to the CP length, and then, a one-tap frequency-domain equalizer is applied to each subcarrier. When the MIMO channels are shortened by the time-domain equalizer, residual ICI and ISI are introduced. They cannot be eliminated by the subsequent frequency-domain equalizer and, thus, limit the performance.
Platform: |
Size: 295936 |
Author: uunuu0717 |
Hits: